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Hongqi H9 vs Mercedes C-Class Saloon comparison

Compare performance (245 HP vs 680 HP), boot space and price (60,000 £ vs 41,300 £ ) at a glance. Find out which car is the better choice for you – Hongqi H9 or Mercedes C-Class Saloon?

Hongqi H9 vs Mercedes C-Class Saloon: Key differences

Hongqi H9

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Mercedes C-Class Saloon

  • significantly cheaper
  • significantly more power
  • substantially more efficient
  • clearly quicker 0–100 km/h
  • a bit lighter
  • significantly more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

H9

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes C-Class Saloon is significantly cheaper – starting at 41,300 £ , while the Hongqi H9 costs 60,000 £ . That’s a price difference of around 18,670 £.

Fuel consumption also shows a difference: the Mercedes C-Class Saloon uses 4.5 L/100km and is substantially more efficient than the Hongqi H9 with 9.6 L/100km. The difference is about 5.1 L/100km.

C-Class Saloon

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mercedes C-Class Saloon offers significantly more power – delivering 680 HP compared to 245 HP. That’s roughly 435 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes C-Class Saloon is clearly quicker – completing the sprint in 3.4 s, while the Hongqi H9 takes 7.8 s. That’s about 4.4 s quicker.

There’s also a difference in torque: the Mercedes C-Class Saloon delivers significantly more torque with 1,020 Nm compared to 380 Nm. That’s about 640 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes C-Class Saloon is a bit lighter – 1,695 kg compared to 1,875 kg. The difference is around 180 kg.

Looking at boot space, the Mercedes C-Class Saloon offers significantly more boot space – 455 L compared to 0 L. That’s a difference of about 455 L.

When it comes to payload, the Mercedes C-Class Saloon carries clearly more – 570 kg compared to 450 kg. That’s a difference of about 120 kg.

Who wins the race in the data check?

The Mercedes C-Class Saloon is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £41,300
C-Class Saloon

Mercedes C-Class Saloon

  • Engine Type Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 183 - 680 HP
  • Consumption L/100km 4.5 - 9 L/100km
  • Electric Range 11 km
Hongqi H9
Mercedes C-Class Saloon

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Hongqi H9

The Hongqi H9 asserts itself as a luxury sedan that seamlessly combines sophisticated design with opulent interior features, catering to those who appreciate grandeur and comfort. Characterized by a bold and elegant exterior, it commands the road with a presence that is both modern and majestic. Inside, occupants are treated to a lavish experience, with premium materials and advanced technology throughout, making every journey as pleasurable as possible.

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Mercedes C-Class Saloon

The Mercedes C‑Class is the compact executive that dresses like it owns the boulevard, with an interior that blends modern elegance and plush comfort to make everyday driving feel unexpectedly special. On the road it pairs poise with a hint of cheeky agility, rewarding drivers who want refinement without forfeiting a touch of fun — and yes, it still looks great in the driveway.

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Hongqi H9
Mercedes C-Class Saloon

Costs and Consumption

Price
60,000 £
Price
41,300 - 103,400 £
Consumption L/100km
9.6 L/100km
Consumption L/100km
4.5 - 9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
11 km
Battery Capacity
-
Battery Capacity
-
co2
220 g/km
co2
119 - 205 g/km
Fuel tank capacity
62 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
-
Curb weight
1,875 kg
Curb weight
1,695 - 2,165 kg
Trunk capacity
0 L
Trunk capacity
280 - 455 L
Length
5,137 mm
Length
-
Width
1,904 mm
Width
1,820 - 1,900 mm
Height
1,493 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
450 kg
Payload
485 - 570 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
245 HP
Power HP
183 - 680 HP
Acceleration 0-100km/h
7.8 s
Acceleration 0-100km/h
3.4 - 8.6 s
Max Speed
230 km/h
Max Speed
-
Torque
380 Nm
Torque
250 - 1,020 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
180 kW
Power kW
135 - 500 kW
Engine capacity
1,989 cm3
Engine capacity
1,496 - 1,999 cm3

General

Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
G
CO2 Efficiency Class
E, D, G
Brand
Hongqi
Brand
Mercedes-Benz
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.